/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/utils/cpp_extension/extension_utils.py:712: UserWarning: No ccache found. Please be aware that recompiling all source files may be required. You can download and install ccache from: https://github.com/ccache/ccache/blob/master/doc/INSTALL.md
  warnings.warn(warning_message)
LAUNCH INFO 2026-07-25 18:15:09,587 -----------  Configuration  ----------------------
LAUNCH INFO 2026-07-25 18:15:09,587 auto_cluster_config: 0
LAUNCH INFO 2026-07-25 18:15:09,587 auto_parallel_config: None
LAUNCH INFO 2026-07-25 18:15:09,587 auto_tuner_json: None
LAUNCH INFO 2026-07-25 18:15:09,587 devices: 0,1,2,3,4,5,6,7
LAUNCH INFO 2026-07-25 18:15:09,587 elastic_level: -1
LAUNCH INFO 2026-07-25 18:15:09,587 elastic_timeout: 30
LAUNCH INFO 2026-07-25 18:15:09,587 enable_gpu_log: True
LAUNCH INFO 2026-07-25 18:15:09,587 gloo_port: 6767
LAUNCH INFO 2026-07-25 18:15:09,587 host: None
LAUNCH INFO 2026-07-25 18:15:09,587 ips: None
LAUNCH INFO 2026-07-25 18:15:09,587 job_id: default
LAUNCH INFO 2026-07-25 18:15:09,587 legacy: False
LAUNCH INFO 2026-07-25 18:15:09,587 log_dir: /workspace/bina02-ppocr/training/stage-006/distributed-logs
LAUNCH INFO 2026-07-25 18:15:09,587 log_level: INFO
LAUNCH INFO 2026-07-25 18:15:09,587 log_overwrite: False
LAUNCH INFO 2026-07-25 18:15:09,587 master: None
LAUNCH INFO 2026-07-25 18:15:09,587 max_restart: 3
LAUNCH INFO 2026-07-25 18:15:09,587 nnodes: 1
LAUNCH INFO 2026-07-25 18:15:09,587 nproc_per_node: None
LAUNCH INFO 2026-07-25 18:15:09,587 rank: -1
LAUNCH INFO 2026-07-25 18:15:09,587 run_mode: collective
LAUNCH INFO 2026-07-25 18:15:09,587 server_num: None
LAUNCH INFO 2026-07-25 18:15:09,587 servers: 
LAUNCH INFO 2026-07-25 18:15:09,587 sort_ip: False
LAUNCH INFO 2026-07-25 18:15:09,587 start_port: 6070
LAUNCH INFO 2026-07-25 18:15:09,587 trainer_num: None
LAUNCH INFO 2026-07-25 18:15:09,588 trainers: 
LAUNCH INFO 2026-07-25 18:15:09,588 training_script: /workspace/bina02-ppocr/PaddleOCR/tools/train.py
LAUNCH INFO 2026-07-25 18:15:09,588 training_script_args: ['-c', '/workspace/bina02-ppocr/training/stage-006/input_config.yml']
LAUNCH INFO 2026-07-25 18:15:09,588 with_gloo: 1
LAUNCH INFO 2026-07-25 18:15:09,588 --------------------------------------------------
LAUNCH INFO 2026-07-25 18:15:09,589 Job: default, mode collective, replicas 1[1:1], elastic False
LAUNCH INFO 2026-07-25 18:15:09,590 Run Pod: pfyfyp, replicas 8, status ready
LAUNCH INFO 2026-07-25 18:15:09,857 Watching Pod: pfyfyp, replicas 8, status running
/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/utils/cpp_extension/extension_utils.py:712: UserWarning: No ccache found. Please be aware that recompiling all source files may be required. You can download and install ccache from: https://github.com/ccache/ccache/blob/master/doc/INSTALL.md
  warnings.warn(warning_message)
Skipping import of the encryption module.
[2026/07/25 18:15:17] ppocr INFO: Architecture : 
[2026/07/25 18:15:17] ppocr INFO:     Backbone : 
[2026/07/25 18:15:17] ppocr INFO:         force_pool_width : True
[2026/07/25 18:15:17] ppocr INFO:         model_size : medium
[2026/07/25 18:15:17] ppocr INFO:         name : PPLCNetV4
[2026/07/25 18:15:17] ppocr INFO:         train_pool_width : 96
[2026/07/25 18:15:17] ppocr INFO:     Head : 
[2026/07/25 18:15:17] ppocr INFO:         head_list : 
[2026/07/25 18:15:17] ppocr INFO:             CTCHead : 
[2026/07/25 18:15:17] ppocr INFO:                 Head : 
[2026/07/25 18:15:17] ppocr INFO:                     fc_decay : 1e-05
[2026/07/25 18:15:17] ppocr INFO:                 Neck : 
[2026/07/25 18:15:17] ppocr INFO:                     depth : 2
[2026/07/25 18:15:17] ppocr INFO:                     dims : 192
[2026/07/25 18:15:17] ppocr INFO:                     local_kernel : 7
[2026/07/25 18:15:17] ppocr INFO:                     mlp_ratio : 4.0
[2026/07/25 18:15:17] ppocr INFO:                     name : lightsvtr
[2026/07/25 18:15:17] ppocr INFO:                     use_guide : False
[2026/07/25 18:15:17] ppocr INFO:             NRTRHead : 
[2026/07/25 18:15:17] ppocr INFO:                 max_text_length : 128
[2026/07/25 18:15:17] ppocr INFO:                 nrtr_dim : 512
[2026/07/25 18:15:17] ppocr INFO:         name : MultiHead
[2026/07/25 18:15:17] ppocr INFO:     Transform : None
[2026/07/25 18:15:17] ppocr INFO:     algorithm : SVTR_LCNet
[2026/07/25 18:15:17] ppocr INFO:     model_type : rec
[2026/07/25 18:15:17] ppocr INFO: Eval : 
[2026/07/25 18:15:17] ppocr INFO:     dataset : 
[2026/07/25 18:15:17] ppocr INFO:         data_dir : /
[2026/07/25 18:15:17] ppocr INFO:         label_file_list : ['/workspace/bina02-ppocr/stream/datasets/chunk-006/eval_ctc.txt']
[2026/07/25 18:15:17] ppocr INFO:         name : SimpleDataSet
[2026/07/25 18:15:17] ppocr INFO:         transforms : 
[2026/07/25 18:15:17] ppocr INFO:             DecodeImage : 
[2026/07/25 18:15:17] ppocr INFO:                 channel_first : False
[2026/07/25 18:15:17] ppocr INFO:                 img_mode : BGR
[2026/07/25 18:15:17] ppocr INFO:             MultiLabelEncode : 
[2026/07/25 18:15:17] ppocr INFO:                 gtc_encode : NRTRLabelEncode
[2026/07/25 18:15:17] ppocr INFO:             RecResizeImg : 
[2026/07/25 18:15:17] ppocr INFO:                 image_shape : [3, 48, 768]
[2026/07/25 18:15:17] ppocr INFO:                 padding : False
[2026/07/25 18:15:17] ppocr INFO:             KeepKeys : 
[2026/07/25 18:15:17] ppocr INFO:                 keep_keys : ['image', 'label_ctc', 'label_gtc', 'length', 'valid_ratio']
[2026/07/25 18:15:17] ppocr INFO:     loader : 
[2026/07/25 18:15:17] ppocr INFO:         batch_size_per_card : 32
[2026/07/25 18:15:17] ppocr INFO:         drop_last : False
[2026/07/25 18:15:17] ppocr INFO:         num_workers : 4
[2026/07/25 18:15:17] ppocr INFO:         shuffle : False
[2026/07/25 18:15:17] ppocr INFO: Global : 
[2026/07/25 18:15:17] ppocr INFO:     cal_metric_during_train : False
[2026/07/25 18:15:17] ppocr INFO:     character_dict_path : /workspace/bina02-ppocr/stream/datasets/chunk-006/persian_arabic_bina02_dict.txt
[2026/07/25 18:15:17] ppocr INFO:     checkpoints : None
[2026/07/25 18:15:17] ppocr INFO:     d2s_train_image_shape : [3, 48, 768]
[2026/07/25 18:15:17] ppocr INFO:     debug : False
[2026/07/25 18:15:17] ppocr INFO:     distributed : True
[2026/07/25 18:15:17] ppocr INFO:     epoch_num : 1
[2026/07/25 18:15:17] ppocr INFO:     eval_batch_step : [0, 100]
[2026/07/25 18:15:17] ppocr INFO:     freeze_batch_norm : True
[2026/07/25 18:15:17] ppocr INFO:     infer_img : doc/imgs_words/ch/word_1.jpg
[2026/07/25 18:15:17] ppocr INFO:     infer_mode : False
[2026/07/25 18:15:17] ppocr INFO:     log_smooth_window : 20
[2026/07/25 18:15:17] ppocr INFO:     max_text_length : 128
[2026/07/25 18:15:17] ppocr INFO:     model_name : PP-OCRv6_medium_rec
[2026/07/25 18:15:17] ppocr INFO:     pretrained_model : /workspace/bina02-ppocr/training/stage-005/best_accuracy
[2026/07/25 18:15:17] ppocr INFO:     print_batch_step : 20
[2026/07/25 18:15:17] ppocr INFO:     save_epoch_step : 1
[2026/07/25 18:15:17] ppocr INFO:     save_inference_dir : None
[2026/07/25 18:15:17] ppocr INFO:     save_model_dir : /workspace/bina02-ppocr/training/stage-006
[2026/07/25 18:15:17] ppocr INFO:     save_res_path : /workspace/bina02-ppocr/training/stage-006/predicts.txt
[2026/07/25 18:15:17] ppocr INFO:     trainable_parameter_prefixes : ['head.ctc_head.fc.']
[2026/07/25 18:15:17] ppocr INFO:     use_gpu : True
[2026/07/25 18:15:17] ppocr INFO:     use_space_char : True
[2026/07/25 18:15:17] ppocr INFO:     use_visualdl : False
[2026/07/25 18:15:17] ppocr INFO: Loss : 
[2026/07/25 18:15:17] ppocr INFO:     loss_config_list : 
[2026/07/25 18:15:17] ppocr INFO:         CTCLoss : None
[2026/07/25 18:15:17] ppocr INFO:         NRTRLoss : None
[2026/07/25 18:15:17] ppocr INFO:     name : MultiLoss
[2026/07/25 18:15:17] ppocr INFO:     weight_1 : 1.0
[2026/07/25 18:15:17] ppocr INFO:     weight_2 : 0.0
[2026/07/25 18:15:17] ppocr INFO: Metric : 
[2026/07/25 18:15:17] ppocr INFO:     ignore_space : False
[2026/07/25 18:15:17] ppocr INFO:     main_indicator : norm_edit_dis
[2026/07/25 18:15:17] ppocr INFO:     name : RecMetric
[2026/07/25 18:15:17] ppocr INFO: Optimizer : 
[2026/07/25 18:15:17] ppocr INFO:     beta1 : 0.9
[2026/07/25 18:15:17] ppocr INFO:     beta2 : 0.999
[2026/07/25 18:15:17] ppocr INFO:     lr : 
[2026/07/25 18:15:17] ppocr INFO:         learning_rate : 1e-05
[2026/07/25 18:15:17] ppocr INFO:         name : Cosine
[2026/07/25 18:15:17] ppocr INFO:         warmup_epoch : 0
[2026/07/25 18:15:17] ppocr INFO:     name : Adam
[2026/07/25 18:15:17] ppocr INFO:     regularizer : 
[2026/07/25 18:15:17] ppocr INFO:         factor : 0.0
[2026/07/25 18:15:17] ppocr INFO:         name : L2
[2026/07/25 18:15:17] ppocr INFO: PostProcess : 
[2026/07/25 18:15:17] ppocr INFO:     name : CTCLabelDecode
[2026/07/25 18:15:17] ppocr INFO: Train : 
[2026/07/25 18:15:17] ppocr INFO:     dataset : 
[2026/07/25 18:15:17] ppocr INFO:         data_dir : /
[2026/07/25 18:15:17] ppocr INFO:         ds_width : False
[2026/07/25 18:15:17] ppocr INFO:         ext_op_transform_idx : 1
[2026/07/25 18:15:17] ppocr INFO:         label_file_list : ['/workspace/bina02-ppocr/stream/datasets/chunk-006/train_ctc.txt']
[2026/07/25 18:15:17] ppocr INFO:         name : MultiScaleDataSet
[2026/07/25 18:15:17] ppocr INFO:         padding : False
[2026/07/25 18:15:17] ppocr INFO:         ratio_list : [1.0]
[2026/07/25 18:15:17] ppocr INFO:         transforms : 
[2026/07/25 18:15:17] ppocr INFO:             DecodeImage : 
[2026/07/25 18:15:17] ppocr INFO:                 channel_first : False
[2026/07/25 18:15:17] ppocr INFO:                 img_mode : BGR
[2026/07/25 18:15:17] ppocr INFO:             RecConAug : 
[2026/07/25 18:15:17] ppocr INFO:                 ext_data_num : 0
[2026/07/25 18:15:17] ppocr INFO:                 image_shape : [48, 768, 3]
[2026/07/25 18:15:17] ppocr INFO:                 max_text_length : 128
[2026/07/25 18:15:17] ppocr INFO:                 prob : 0.0
[2026/07/25 18:15:17] ppocr INFO:             RecAug : None
[2026/07/25 18:15:17] ppocr INFO:             MultiLabelEncode : 
[2026/07/25 18:15:17] ppocr INFO:                 gtc_encode : NRTRLabelEncode
[2026/07/25 18:15:17] ppocr INFO:             KeepKeys : 
[2026/07/25 18:15:17] ppocr INFO:                 keep_keys : ['image', 'label_ctc', 'label_gtc', 'length', 'valid_ratio']
[2026/07/25 18:15:17] ppocr INFO:     loader : 
[2026/07/25 18:15:17] ppocr INFO:         batch_size_per_card : 32
[2026/07/25 18:15:17] ppocr INFO:         drop_last : False
[2026/07/25 18:15:17] ppocr INFO:         num_workers : 4
[2026/07/25 18:15:17] ppocr INFO:         shuffle : True
[2026/07/25 18:15:17] ppocr INFO:     sampler : 
[2026/07/25 18:15:17] ppocr INFO:         divided_factor : [8, 16]
[2026/07/25 18:15:17] ppocr INFO:         first_bs : 32
[2026/07/25 18:15:17] ppocr INFO:         fix_bs : True
[2026/07/25 18:15:17] ppocr INFO:         is_training : True
[2026/07/25 18:15:17] ppocr INFO:         name : MultiScaleSampler
[2026/07/25 18:15:17] ppocr INFO:         scales : [[768, 48]]
[2026/07/25 18:15:17] ppocr INFO: profiler_options : None
[2026/07/25 18:15:17] ppocr INFO: train with paddle 3.3.0 and device Place(gpu:0)
======================= Modified FLAGS detected =======================
FLAGS(name='FLAGS_nccl_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/nccl/lib', default_value='')
FLAGS(name='FLAGS_cublas_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cublas/lib', default_value='')
FLAGS(name='FLAGS_curand_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/curand/lib', default_value='')
FLAGS(name='FLAGS_cudnn_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cudnn/lib', default_value='')
FLAGS(name='FLAGS_enable_pir_in_executor', current_value=True, default_value=False)
FLAGS(name='FLAGS_cuda_cccl_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cuda_cccl/include/', default_value='')
FLAGS(name='FLAGS_cupti_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cuda_cupti/lib', default_value='')
FLAGS(name='FLAGS_cudnn_deterministic', current_value=True, default_value=False)
FLAGS(name='FLAGS_cusparse_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cusparse/lib', default_value='')
FLAGS(name='FLAGS_selected_gpus', current_value='0', default_value='')
FLAGS(name='FLAGS_nvidia_package_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia', default_value='')
FLAGS(name='FLAGS_cusolver_dir', current_value='/workspace/bina02-ppocr/.venv/lib/python3.12/site-packages/paddle/../nvidia/cusolver/lib', default_value='')
=======================================================================
I0725 18:15:17.169566 121851 tcp_store.cc:336] create libuv server at port: 49289
I0725 18:15:17.170150 121851 tcp_utils.cc:132] Successfully connected to 172.17.0.2:49289
I0725 18:15:19.249922 121851 process_group_nccl.cc:155] ProcessGroupNCCL pg_timeout_ 1800000
I0725 18:15:19.249997 121851 process_group_nccl.cc:156] ProcessGroupNCCL nccl_comm_init_option_ 0
[2026/07/25 18:15:19] ppocr INFO: Initialize indexs of datasets:['/workspace/bina02-ppocr/stream/datasets/chunk-006/train_ctc.txt']
[2026/07/25 18:15:19] ppocr INFO: Initialize indexs of datasets:['/workspace/bina02-ppocr/stream/datasets/chunk-006/eval_ctc.txt']
W0725 18:15:19.470986 121851 gpu_resources.cc:116] Please NOTE: device: 0, GPU Compute Capability: 12.0, Driver API Version: 13.0, Runtime API Version: 13.0
[2026/07/25 18:15:19] ppocr INFO: froze 61 BatchNorm layers with pretrained global statistics
[2026/07/25 18:15:19] ppocr INFO: selective training enabled: 2 trainable tensors, 438 frozen tensors; head.ctc_head.fc.weight, head.ctc_head.fc.bias
[2026-07-25 18:15:19,858] [    INFO] optimizer.py:254 - If regularizer of a Parameter has been set by 'paddle.ParamAttr' or 'static.WeightNormParamAttr' already. The weight_decay[0.0] in Optimizer will not take effect, and it will only be applied to other Parameters!
[2026/07/25 18:15:19] ppocr INFO: train dataloader has 391 iters
[2026/07/25 18:15:19] ppocr INFO: valid dataloader has 128 iters
[2026/07/25 18:15:20] ppocr INFO: load pretrain successful from /workspace/bina02-ppocr/training/stage-005/best_accuracy
[2026/07/25 18:15:20] ppocr INFO: During the training process, after the 0th iteration, an evaluation is run every 100 iterations
[2026/07/25 18:15:26] ppocr INFO: epoch: [1/1], global_step: 20, lr: 0.000010, CTCLoss: 52.460033, NRTRLoss: 0.000000, loss: 52.460033, avg_reader_cost: 0.09061 s, avg_batch_cost: 0.22112 s, avg_samples: 32.0, ips: 144.72071 samples/s, eta: 0:01:22, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 18:15:28] ppocr INFO: epoch: [1/1], global_step: 40, lr: 0.000010, CTCLoss: 59.056267, NRTRLoss: 0.000000, loss: 59.056267, avg_reader_cost: 0.00176 s, avg_batch_cost: 0.08307 s, avg_samples: 32.0, ips: 385.21788 samples/s, eta: 0:00:53, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 18:15:31] ppocr INFO: epoch: [1/1], global_step: 60, lr: 0.000010, CTCLoss: 65.022923, NRTRLoss: 0.000000, loss: 65.022923, avg_reader_cost: 0.00166 s, avg_batch_cost: 0.08146 s, avg_samples: 32.0, ips: 392.84148 samples/s, eta: 0:00:42, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 18:15:33] ppocr INFO: epoch: [1/1], global_step: 80, lr: 0.000009, CTCLoss: 55.298651, NRTRLoss: 0.000000, loss: 55.298651, avg_reader_cost: 0.00174 s, avg_batch_cost: 0.07838 s, avg_samples: 32.0, ips: 408.29262 samples/s, eta: 0:00:36, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB
[2026/07/25 18:15:36] ppocr INFO: epoch: [1/1], global_step: 100, lr: 0.000009, CTCLoss: 56.406462, NRTRLoss: 0.000000, loss: 56.406462, avg_reader_cost: 0.00212 s, avg_batch_cost: 0.08413 s, avg_samples: 32.0, ips: 380.35666 samples/s, eta: 0:00:31, max_mem_reserved: 1045 MB, max_mem_allocated: 656 MB

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[2026/07/25 18:15:46] ppocr INFO: cur metric, acc: 0.8486328104281426, norm_edit_dis: 0.9879780683424594, fps: 442.1108256755321
[2026/07/25 18:15:47] ppocr INFO: save best model is to /workspace/bina02-ppocr/training/stage-006/best_accuracy
[2026/07/25 18:15:47] ppocr INFO: best metric, norm_edit_dis: 0.9879780683424594, is_float16: False, acc: 0.8486328104281426, fps: 442.1108256755321, best_epoch: 1
[2026/07/25 18:15:49] ppocr INFO: epoch: [1/1], global_step: 120, lr: 0.000008, CTCLoss: 59.759993, NRTRLoss: 0.000000, loss: 59.759993, avg_reader_cost: 0.00938 s, avg_batch_cost: 0.09151 s, avg_samples: 32.0, ips: 349.68005 samples/s, eta: 0:00:28, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:15:52] ppocr INFO: epoch: [1/1], global_step: 140, lr: 0.000008, CTCLoss: 63.851620, NRTRLoss: 0.000000, loss: 63.851620, avg_reader_cost: 0.00123 s, avg_batch_cost: 0.07610 s, avg_samples: 32.0, ips: 420.50966 samples/s, eta: 0:00:25, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:15:55] ppocr INFO: epoch: [1/1], global_step: 160, lr: 0.000007, CTCLoss: 62.837765, NRTRLoss: 0.000000, loss: 62.837765, avg_reader_cost: 0.00170 s, avg_batch_cost: 0.07990 s, avg_samples: 32.0, ips: 400.50300 samples/s, eta: 0:00:22, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:15:57] ppocr INFO: epoch: [1/1], global_step: 180, lr: 0.000006, CTCLoss: 66.564224, NRTRLoss: 0.000000, loss: 66.564224, avg_reader_cost: 0.01624 s, avg_batch_cost: 0.09350 s, avg_samples: 32.0, ips: 342.24243 samples/s, eta: 0:00:20, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:16:00] ppocr INFO: epoch: [1/1], global_step: 200, lr: 0.000005, CTCLoss: 56.136749, NRTRLoss: 0.000000, loss: 56.136749, avg_reader_cost: 0.01188 s, avg_batch_cost: 0.08972 s, avg_samples: 32.0, ips: 356.65016 samples/s, eta: 0:00:18, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB

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[2026/07/25 18:16:10] ppocr INFO: cur metric, acc: 0.8488769510525466, norm_edit_dis: 0.9879984717802434, fps: 434.61462099242044
[2026/07/25 18:16:11] ppocr INFO: save best model is to /workspace/bina02-ppocr/training/stage-006/best_accuracy
[2026/07/25 18:16:11] ppocr INFO: best metric, norm_edit_dis: 0.9879984717802434, is_float16: False, acc: 0.8488769510525466, fps: 434.61462099242044, best_epoch: 1
[2026/07/25 18:16:13] ppocr INFO: epoch: [1/1], global_step: 220, lr: 0.000004, CTCLoss: 53.755455, NRTRLoss: 0.000000, loss: 53.755455, avg_reader_cost: 0.00779 s, avg_batch_cost: 0.08497 s, avg_samples: 32.0, ips: 376.61461 samples/s, eta: 0:00:16, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:16:16] ppocr INFO: epoch: [1/1], global_step: 240, lr: 0.000004, CTCLoss: 53.158264, NRTRLoss: 0.000000, loss: 53.158264, avg_reader_cost: 0.00824 s, avg_batch_cost: 0.08943 s, avg_samples: 32.0, ips: 357.83059 samples/s, eta: 0:00:14, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:16:19] ppocr INFO: epoch: [1/1], global_step: 260, lr: 0.000003, CTCLoss: 54.422583, NRTRLoss: 0.000000, loss: 54.422583, avg_reader_cost: 0.00162 s, avg_batch_cost: 0.08143 s, avg_samples: 32.0, ips: 392.97156 samples/s, eta: 0:00:12, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:16:21] ppocr INFO: epoch: [1/1], global_step: 280, lr: 0.000002, CTCLoss: 53.298681, NRTRLoss: 0.000000, loss: 53.298681, avg_reader_cost: 0.00209 s, avg_batch_cost: 0.08071 s, avg_samples: 32.0, ips: 396.46527 samples/s, eta: 0:00:10, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB
[2026/07/25 18:16:23] ppocr INFO: epoch: [1/1], global_step: 300, lr: 0.000002, CTCLoss: 57.154110, NRTRLoss: 0.000000, loss: 57.154110, avg_reader_cost: 0.00166 s, avg_batch_cost: 0.08080 s, avg_samples: 32.0, ips: 396.01537 samples/s, eta: 0:00:08, max_mem_reserved: 1045 MB, max_mem_allocated: 672 MB

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[2026/07/25 18:16:34] ppocr INFO: cur metric, acc: 0.8488769510525466, norm_edit_dis: 0.9879724322853983, fps: 438.8425061183617
[2026/07/25 18:16:34] ppocr INFO: best metric, norm_edit_dis: 0.9879984717802434, is_float16: False, acc: 0.8488769510525466, fps: 434.61462099242044, best_epoch: 1
LAUNCH INFO 2026-07-25 18:16:35,929 Terminating with signal 2
LAUNCH INFO 2026-07-25 18:16:35,967 Force quit in 10 seconds...